the city has not been on any type of tactical alert since early yesterday morning, and we will remain in that status until further. so at this time that's about all i have, in terms of the investigation. if there are some questions related to the dorner investigation that i'm able to answer, again i'm not able to comment on anything related to san bernardino. [inaudible question ] >> again, we have homicide investigations. the fact that the incident transpired yesterday and -- jon: that is information from the los angeles police saying that until they absolutely know that christopher dorner is dead that his is the body found in that burned out cabin near the big bear resort, they are going to continue with at least some of the protective details around members of the lapd, people who dorner had threatened in his manifesto that came out around the time this whole murderous pre began. our william la jeunesse brings us up to date on where this investigation and the aftermath stands. he's at lapd headquarters. william. >> reporter: well, jon, lapd is following protocol because the crime s